lightning moving into dallas and stone yo this hour, so the severe weather threat in terms of tornadoes exist today across a good portion of the gulf coast and the south, including jackson, mississippi down to hattiesburg and pensacola and as far west to beaumont, tecumseh, a widespread area where we're looking at damaging winds and possible tornadoes and huge wind with a lot of potential airport delays. here's the snow, and we're expecting it to get worse. believe it or not, the computer model predicting heavy snow for places like paducah, kentucky, today to tomorrow, getting worse tomorrow. 6 to 10 inches in the forecast for southern kentucky and even parts of southeast missouri. we'll see heavy snow and forecast for snow as well, but it will start west to east. we'll see the snow building in later this afternoon and tonight for many locations. if it's not all, for those of you that are traveling today, we're also watching out for very, very thick fog. it's happening right now in atlanta where visibility is less than half a mile. three-quarters of a mile in macon, georgia, and the win